Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)

v3.22.2.2
CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - $ / shares
Jul. 31, 2022
Apr. 30, 2022
Statement of Financial Position [Abstract]    
Common stock, shares authorized 33,333,334 33,333,334
Common stock, shares par value $ 0.0001 $ 0.0001
Common stock, shares issued 21,602,049 20,721,047
Common stock, shares outstanding 20,750,068 20,721,047
Treasury stock, shares 851,981